CVE-2024-21978 | AMD EPYC Embedded 9003 SEV-SNP input validation

A vulnerability, which was classified as problematic, was found in AMD 3rd Gen EPYC Processors, 4th Gen EPYC Processors, EPYC Embedded 7003 and EPYC Embedded 9003. Affected is an unknown function of the component SEV-SNP. The manipulation leads to improper input validation.

This vulnerability is traded as CVE-2024-21978. The attack needs to be approached locally. There is no exploit available.

It is recommended to upgrade the affected component.